ASIS International (ASIS) Professional Certified Investigator Practice Exam

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Study for the ASIS International Professional Certified Investigator Exam. Practice with flashcards and multiple-choice questions, complete with explanations and tips. Prepare effectively and boost your confidence for exam day!

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Who first noticed a systematic pattern on the palms, hands, fingers, and feet of humans?

Francis Galton
Alec Jeffreys
Edward Henry
Juan Vucetich

The correct answer is: Francis Galton

Francis Galton was the first to recognize and document a systematic pattern in the unique features found on the palms, hands, fingers, and feet of humans, which laid the groundwork for the field of fingerprinting. His pioneering work in the late 19th century included detailed observations and classifications of fingerprint patterns, leading to their eventual acceptance as a reliable means of identification. Galton's methods and categorizations contributed significantly to forensic science, establishing a systematic approach to analyzing and comparing fingerprints that is still in use today. His foundational contributions have had a lasting impact on how we understand and utilize biometric data for identification and criminal investigations.